Year | Value | 2022 | 197,674 | 2021 | 190,696 | 2020 | 184,117 | 2019 | 177,579 | 2018 | 171,015 | 2017 | 164,264 | 2016 | 157,173 | 2015 | 149,745 | 2014 | 142,107 | 2013 | 134,391 | 2012 | 126,682 | 2011 | 119,108 | 2010 | 111,983 | 2009 | 105,463 | 2008 | 99,657 | 2007 | 94,683 | 2006 | 90,553 | 2005 | 87,146 | 2004 | 84,303 | 2003 | 81,440 | 2002 | 78,380 | 2001 | 75,597 | 2000 | 73,038 | 1999 | 70,557 | 1998 | 68,570 | 1997 | 67,073 | 1996 | 65,503 | 1995 | 63,773 | 1994 | 62,008 | 1993 | 60,258 | 1992 | 58,518 | 1991 | 56,746 | 1990 | 54,754 | 1989 | 53,277 | 1988 | 52,710 | 1987 | 52,337 | 1986 | 51,948 | 1985 | 51,565 | 1984 | 51,222 | 1983 | 50,956 | 1982 | 50,790 | 1981 | 50,733 | 1980 | 50,110 | 1979 | 48,836 | 1978 | 47,475 | 1977 | 45,987 | 1976 | 44,335 | 1975 | 42,500 | 1974 | 40,473 | 1973 | 38,268 | 1972 | 35,904 | 1971 | 34,097 | 1970 | 32,919 | 1969 | 31,765 | 1968 | 30,679 | 1967 | 29,700 | 1966 | 28,740 | 1965 | 27,833 | 1964 | 27,047 | 1963 | 26,229 | 1962 | 25,276 | 1961 | 24,213 | 1960 | 22,808 |
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